Osmio H2Xagen Hydrogen Water Bottle
Create fresh hydrogen rich water wherever you are with the Osmio H2Xagen Hydrogen Water Bottle. This compact 210ml portable hydrogen generator uses advanced SPE and PEM electrolysis technology to infuse drinking water with molecular hydrogen in just minutes.
Ideal for home, work, gym use, travel, commuting, and daily hydration routines, the Osmio H2Xagen combines modern design, rechargeable convenience, and simple one button operation.

A digital timer counts down how long is remaining before your water is ready with an alarm to let you know it is complete.
Why Choose the Osmio H2Xagen Hydrogen Water Bottle?
SPE and PEM Technology
Uses advanced electrolysis technology designed to generate molecular hydrogen while supporting a cleaner gas separation process than basic hydrogen bottle systems.
Portable Hydrogen Water
The compact 210ml size makes it easy to enjoy hydrogen rich water at home, in the office, at the gym, or when travelling.
USB C Rechargeable
The built in rechargeable battery offers convenient charging via USB C, with a full charge taking approximately 4 to 4.5 hours.
Portable Hydrogen Rich Water in Minutes
The Osmio H2Xagen is designed for anyone who wants a simple and portable way to create hydrogen rich water without relying on large countertop appliances or pre bottled drinks.
Fill the bottle with potable drinking water, start the hydrogen cycle, and enjoy freshly generated hydrogen water as soon as the cycle is complete.
What Makes SPE and PEM Technology Important?
Many low cost hydrogen water bottles use basic electrolysis systems. The Osmio H2Xagen uses SPE and PEM electrolysis technology, which is designed to separate gases more effectively during hydrogen generation.
This gives the product a stronger technical foundation and makes it a better fit for customers who want a premium hydrogen water bottle rather than a generic low quality alternative.
Key Features
- Advanced SPE and PEM electrolysis technology
- Creates fresh hydrogen rich water
- Portable 210ml bottle design
- USB C rechargeable battery
- 5 minute and 10 minute cycle options
- Integrated countdown display
- One button operation
- Premium modern geometric design
- Suitable for home, office, gym, and travel
- Includes spare O rings
- Can be used with compatible bottled water containers
- Designed for potable drinking water up to 60°C
How to Use the Osmio H2Xagen Hydrogen Water Bottle
Fill the bottle with potable drinking water, keeping the water level below the top screw thread.
Secure the lid fully and make sure the bottle is properly closed.
Press and hold the button for approximately 3 seconds to start the 5 minute cycle.
Tap once during operation to select the 10 minute cycle if preferred.
Once complete, unscrew the lid carefully and drink the hydrogen rich water as soon as possible.
Designed for Everyday Hydration
The Osmio H2Xagen Hydrogen Water Bottle is compact enough for daily use while still offering the technical features customers expect from a premium portable hydrogen generator.
It is especially useful for people who want a convenient hydrogen bottle for work desks, gym bags, travel, hotel stays, and everyday hydration routines.
Material Safety and Product Testing
The Osmio H2Xagen is supported by material testing documentation covering areas such as phthalates, PFAS screening, Bisphenol testing, and migration testing.
This gives customers additional reassurance when choosing a hydrogen water bottle for regular contact with drinking water.
Technical Specifications
| Product | Osmio H2Xagen Hydrogen Water Bottle |
| Technology | SPE and PEM Electrolysis |
| Capacity | 210ml |
| Charging | USB C |
| Cycle Options | 5 Minutes and 10 Minutes |
| Water Temperature | Potable water up to 60°C |
| Power Input | 5V 2A |
| Use Type | Portable hydrogen water generation |
What Is Included?
- Osmio H2Xagen Hydrogen Water Bottle
- USB C charging lead
- Spare O rings
- User manual
Frequently Asked Questions
What is a hydrogen water bottle?
A hydrogen water bottle uses electrolysis to introduce dissolved molecular hydrogen gas into drinking water.
Does the Osmio H2Xagen use PEM technology?
Yes, the Osmio H2Xagen uses SPE and PEM electrolysis technology.
How long does the hydrogen cycle take?
The bottle offers a 5 minute cycle and a 10 minute cycle.
Can I use hot water in the bottle?
The bottle should only be filled with potable drinking water that is not hotter than 60°C.
How long does the battery take to charge?
A full charge typically takes around 4 to 4.5 hours when the battery is fully depleted.
Can I store hydrogen water for later?
Hydrogen rich water is best consumed as soon as possible after generation because the hydrogen level reduces over time.
Can I use bottled water with the generator?
Yes, the generator can be used with compatible bottled water containers using its 30mm female thread connection.
Is this a water filter?
No, this is a hydrogen water generator. It does not replace a water filter. Use it with clean potable drinking water.
Why Buy From Regal Flow?
Regal Flow supplies carefully selected premium hydration and water treatment products with UK based support and straightforward customer service.
- UK based product support
- Fast shipping
- Expert product guidance
- Premium water technology range
- Hassle free assistance
- Friendly support before and after purchase
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